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407a8389 SG |
1 | /* Copyright (C) 1991 Free Software Foundation, Inc. |
2 | ||
3 | This file is part of GDB. | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 2 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the Free Software | |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
18 | ||
19 | /* This is for the iris. */ | |
20 | ||
21 | #define HAVE_TERMIO | |
22 | ||
23 | #define U_REGS_OFFSET 0 | |
24 | ||
25 | #include "xm-bigmips.h" | |
26 | ||
27 | /* Override register locations in upage for SGI machines */ | |
28 | #undef REGISTER_U_ADDR | |
29 | #define REGISTER_U_ADDR(addr, blockend, regno) \ | |
30 | if (regno < PC_REGNUM) \ | |
31 | addr = regno; \ | |
32 | else \ | |
33 | addr = regno + NSIG_HNDLRS; /* Skip over signal handlers */ | |
34 | ||
35 | /* Don't need special routines for the SGI -- we can use infptrace.c */ | |
36 | #undef FETCH_INFERIOR_REGISTERS | |
37 | ||
38 | /* BEGIN GW MODS */ | |
39 | /* | |
40 | * Let's use /debug instead of all this dangerous mucking about | |
41 | * with ptrace(), which seems *extremely* fragile, anyway. | |
42 | */ | |
43 | #define USE_PROC_FS | |
44 | #define PROC_NAME_FMT "/debug/%d" | |
cc221e76 | 45 | |
407a8389 SG |
46 | /* Irix defines psignal() in signal.h, which gets gcc rather angry at us |
47 | * because their definition is markedly different. | |
48 | */ | |
49 | #define PSIGNAL_IN_SIGNAL_H | |
cc221e76 | 50 | |
cc221e76 | 51 | #define BROKEN_SIGINFO_H /* <sys/siginfo.h> si_pid & si_uid are bogus */ |